A friend told me this that Listerine can help repel mosquitoes. All you need to do is to get a spray bottle, fill it with water and pour half cap of Listerine into the water. Spray it around the house or rooms. It can repel mosquitoes. It is better than spraying those toxic aerosol and also environmental friendly. Yes, I tried it and it works.
By the way, if you bath with soap that is pine scented, the mosquitoes will not come near you. Or you can buy pine scented oil and burn it. I love the pine smell.
Lastly, you can also plant a pot of lemon grass, it will also repel mosquitoes. Hope these tips work for you.
